369 CDUS41 KPBZ 080601 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 200 AM EDT SAT SEP 8 2012 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 7 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 84 413 PM 100 1881 78 6 72 MINIMUM 65 621 AM 41 1988 57 8 58 AVERAGE 75 68 7 65 PRECIPITATION (IN) YESTERDAY 0.00 1.95 1990 0.10 -0.10 0.01 MONTH TO DATE 1.10 0.76 0.34 1.46 SINCE JUN 1 12.31 12.37 -0.06 9.27 SINCE JAN 1 27.69 27.47 0.22 31.35 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 36.9 41.4 -4.5 56.7 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 7 -7 8 SINCE SEP 1 0 7 -7 8 SINCE JUL 1 2 20 -18 8 COOLING YESTERDAY 10 4 6 0 MONTH TO DATE 83 31 52 52 SINCE SEP 1 83 31 52 52 SINCE JAN 1 1003 683 320 956 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 51 400 PM AVERAGE 72 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 97 1881 MINIMUM TEMPERATURE (F) 57 37 1986 SUNRISE AND SUNSET SEPTEMBER 8 2012.....SUNRISE 655 AM EDT SUNSET 741 PM EDT SEPTEMBER 9 2012.....SUNRISE 656 AM EDT SUNSET 739 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT. $$